Flex客户端与Red5通信示例

发布时间：2020-12-15 03:35:22 所属栏目：百科来源：网络整理

导读：?服务器端Application提供一个供Flex客户端远程调用的方法getMyName,代码如下： [java] ? view plain copy package ?org.chy.flex02;?? ?? import ?org.red5.server.adapter.ApplicationAdapter;?? public ? class ?Application? extends ?ApplicationAdapte

?服务器端Application提供一个供Flex客户端远程调用的方法getMyName,代码如下：

[java]? 
   view plain 
   copy 
    
   
 package?org.chy.flex02;??
 ??
import?org.red5.server.adapter.ApplicationAdapter;??
public?class?Application?extends?ApplicationAdapter{??
 ??????????
 ????????public?String?getMyName(String?id){??
 ????????????if("001".equals(id)){??
 ????????????????return?"ChenYang";??
 ????????????}??
 ????????????return?"JAVA&Flex";??
 ????????}??
 ??
 }??

客户端Flex程序，当用户点击'get name'按钮时，远程调用getMyName方法。响应给客户端.

copy

<?xml?version="1.0"?encoding="utf-8"?>??

<mx:Application?xmlns:mx="http://www.adobe.com/2006/mxml"?layout="absolute"?width="355"?height="176"?applicationComplete="init()">??
????<mx:Script>??
????????<!--[CDATA[??
??????????????
import?flash.net.NetConnection;??
import?flash.net.NetStream;??
private?var?nc:NetConnection??
private?function?init():void{??
????????????????nc?=?new?NetConnection();??
????????????????nc.addEventListener(NetStatusEvent.NET_STATUS,connectHandler);??
????????????????nc.client?=?this;??
????????????????nc.connect("rtmp://localhost:1935/Flex02");??
????????????}??
??????????????
private?function?getName():void{??
????????????????nc.call("getMyName",new?Responder(okHandle,failureHandle),"001");??
public?function?okHandle(result:String): ????????????????trace("ok:"+result);??
????????????????myname.text=result;??
public?function?failureHandle(result:String): ????????????????trace("failure:"+result);??
private?function?connectHandler(evt:NetStatusEvent): ????????????????trace("code:"+evt.info.code);??
????????????????if(evt.info.code?!=?"NetConnection.Connect.Success"){??
????????????????????nc.removeEventListener(NetStatusEvent.NET_STATUS,connectHandler);??
????????????????}??
public?function?onBWDone(): ????????]]-->??
????</mx:Script>??
??????
????<mx:Button?x="36"?y="72"?label="get?name"?click="getName()"/>??
????<mx:TextInput?x="124"?y="72"?width="173"?id="myname"/>??
</mx:Application>??

（编辑：李大同）

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